Mathematics, 25.09.2019 18:00, kate8941

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the surface area of a sphere is found using the formula sa=4nr, where r is the radius of the sphere. the surface area of a cube that is the same height and width (2r) as the sphere is 24r^2. what is the ratio of the surface area of the sphere to the surface area of the cube?
a.
n/6
b.
n/6r^2
c.
n/20
d.
nr^4/6

Answers: 1

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the surface area of a sphere is found using the formula sa=4nr, wh...